Windows 11 is a powerful operating system, and it offers quite a lot of flexibility when it comes to adjusting power profiles and optimizing a given system's performance-to-efficiency ratio. There are ...

There are a number of easy ways to save battery life on your Windows 11 laptop. Changing your Power Mode to Best Power Efficiency while unplugged can make a huge difference. Turning off visual effects ...

You don't have to sacrifice on performance when your laptop runs on battery power. Use these tweaks to save power without limiting performance.

I love laptops with OLED displays, but they can hurt battery life. Setting changes can help, though, and I also have two tips to prevent OLED burn-in. Matt Elliott is a senior editor at CNET with a ...

If your laptop battery seems to die quickly when you’re traveling around the internet, it could be your web browser. More than 65% of internet users browse the web with Google Chrome, which is known ...

From all the web browsers to choose from these days, Chrome is still the most popular for some reason. Practically everyone uses it, and as such, everyone knows it’s a battery hog—and the more tabs ...

Sleep mode is a handy function that enables your computer to shut down its display after a period of inactivity. It saves your battery and you can resume your work from where you left off by waking up ...

We recently reported that iOS 26 introduces an opt-in Adaptive Power Mode on the iPhone, alongside the existing Low Power Mode. Apple says that Adaptive Power Mode can make "small performance ...